26422455

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 43711488

約数和(自身を除く): 17289033

約数列:

[1, 3, 5, 15, 61, 67, 183, 201, 305, 335, 431, 915, 1005, 1293, 2155, 4087, 6465, 12261, 20435, 26291, 28877, 61305, 78873, 86631, 131455, 144385, 394365, 433155, 1761497, 5284491, 8807485, 26422455]

約数ペア:

[(1, 26422455), (3, 8807485), (5, 5284491), (15, 1761497), (61, 433155), (67, 394365), (183, 144385), (201, 131455), (305, 86631), (335, 78873), (431, 61305), (915, 28877), (1005, 26291), (1293, 20435), (2155, 12261), (4087, 6465)]